<!DOCTYPE html>
<html lang="zh_CN">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>
<body id="preview" appEditorMd preview="true" [editormdConfig]="conf" (onEditorChange)="syncModel($event)">
    <textarea style="display: block;" [(ngModel)]="markdown"></textarea>
</body>
</html>